Total Electricity Consumption, U.S., 1920-70, Kilowatt-hours (millions)
 57125 53656 61816 72113 76651 85513 95164 102404                               
109150 117914 115783 110467 100353 103682 111508 120124 137366 147941 143375    
162921 181706 210389 235477 270215 283718 275028 276044 313926 343410           
351831 396346 442046 472071 522419 553727 633078 689352 719957 728070           
798858 848723 883749 947018 1011515 1085696 1157442 1250536 1317001             
1435398 1553829 1641731                                                         
